Ralf Lang
IT Solution Principal Architect at SAP
Waldershof, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolRalf Lang is an experienced IT Solution Principal Architect with 15 years of hands-on background in software development, DevOps, cloud, containers and Kubernetes, currently shaping solutions at SAP from Bavaria. A former developer-turned-DevOps practitioner, he combines deep automation and platform experience with fluent ITSM/ITOM knowledge and a track record running global multi-datacenter services for SAP cloud offerings. He has led teams operating compute platforms for SAP HANA, built CI/CD and landscape automation tooling, and still maintains a soft spot for PHP and the Horde ecosystem as a minor contributor to PHP interoperability efforts. An active FOSS speaker and former trainer in RHEL, SLES and MariaDB, he brings both technical pedagogy and community presence to enterprise architecture. Outside engineering he’s a family man who has also chaired a 800+ member green energy co-op, reflecting leadership beyond pure technology.
15 years of coding experience
15 years of employment as a software developer
Informatik, Informatik at Friedrich-Schiller-Universität Jena
German, English
Stackoverflow
11reputation
612reached
1answer
0questions
Github Skills (199)
interpreter10
historical10
horde10
composer10
javascript10
virtual-file-system10
railway10
application10
dependency-manager10
application-framework10
webmail10
satis10
nodejs10
address-book10
php10
Programming languages (18)
Github contributions (5)
horde/Token
Oct 2023 - Jun 2026
Horde Token API
Contributions:1 release, 6 pushes, 3 branches in 2 years 7 months
maintaina-com/View
Feb 2019 - Oct 2022
Horde View API
Contributions:1 PR, 12 pushes, 1 branch in 3 years 8 months
apinodejshorde
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.